Green Car Congress

MARCH 30, 2012

Lithium polymer battery packs from Corvus Energy were recently installed in Europe’s first hybrid tugboat, the RotorTug RT Adriaan of KOTUG, an international maritime service provider headquartered in The Netherlands. The conversion features Corvus’ AT6500 48 volt lithium polymer battery packs. Corvus uses Dow Kokam cells.

Polymer 218

Polymer Mariner Hybrid Lead Acid 218

Green Car Congress

JULY 25, 2016

volts to 0.24 volts, so only 8% of the electrical energy is turned to heat. Instead, the oxygen stays inside the solid and transforms directly between its three redox states, while bound in the form of three different solid chemical compounds, Li 2 O, Li 2 O 2 , and LiO 2 , which are mixed together in the form of a glass.

Cheap 150

Cheap Li-ion Batteries Battery 150

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Electric cars and a smart electric grid have a bright future, according to panelists at a roundtable discussion on the subject that I attended last Friday in Boston. “I In effect, cars would be acting like tiny power stations. But a large-scale system of electric cars and smart grids is unlikely to be ready soon.

Grid 47

Grid Green Electric Cars Cars 47

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Also, besides giving you the ability to charge at night when most utility rates are lower, future vehicle-to-grid (V2G) technology may allow you to sell some of your stored energy back to the utilities. The demands on the grid would require a lot of infrastructure work without some sort of "energy reservoir" in place.

Charging 38

Charging Batteries Battery 2009 38